10026725 has 6 divisors (see below), whose sum is σ = 12433170. Its totient is φ = 8021360.

The previous prime is 10026713. The next prime is 10026727. The reversal of 10026725 is 52762001.

It can be written as a sum of positive squares in 3 ways, for example, as 279841 + 9746884 = 529^2 + 3122^2 .

It is a de Polignac number, because none of the positive numbers 2^k-10026725 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10026725.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10026727) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 200510 + ... + 200559.

It is an arithmetic number, because the mean of its divisors is an integer number (2072195).

Almost surely, 2^10026725 is an apocalyptic number.

It is an amenable number.

10026725 is a deficient number, since it is larger than the sum of its proper divisors (2406445).

10026725 is an equidigital number, since it uses as much as digits as its factorization.

10026725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401079 (or 401074 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 10026725 is about 3166.5004342334. The cubic root of 10026725 is about 215.6352225077.

Adding to 10026725 its reverse (52762001), we get a palindrome (62788726).

The spelling of 10026725 in words is "ten million, twenty-six thousand, seven hundred twenty-five".